 
		 
		 
		Birch’s Views of Philadelphia, 1800
 
		Philadelphia from Belmont, West Park (Picturesque America)
 
		Thomas Mill Covered Bridge over Wissahickon Creek (Picturesque America)
 
		Images from ‘The Water Supply of the City of Philadelphia by a proposed Aqueduct from Norristown Dam’
 
		Fairmount Gardens with the Schuylkill Bridge, 1839
 
		Frankford Creek: Sad History of an Urban Stream title page
 
		Leslie’s Illustrated Newspaper, Schuylkill Flood 1869
 
		Race Bridge, Fairmount Water Works, 1834
View of Fairmount Water Works, ca. 1827
